View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0010308 | ardour | bugs | public | 2026-05-01 23:24 | 2026-05-01 23:33 |
| Reporter | KrispeeIguana | Assigned To | |||
| Priority | high | Severity | crash | Reproducibility | always |
| Status | new | Resolution | open | ||
| Platform | Arch | OS | Linux | OS Version | (any) |
| Product Version | 9.2 | ||||
| Summary | 0010308: Ardour Crashes upon Entering Session after Changing Pipewire Sampling Config | ||||
| Description | Ardour does not like that I want more than 1 sample rate specified in my Pipewire config. I've tried changing latency, and I've even tried to change the Pipewire-jack config to maybe force the application to run within a comfortable configuration range. This issue also persists in safe mode although it would be really funny if one of the plugins going through yabridge caused the issue. Now, Ardour refuses to open sessions without crashing despite my attempts to change Pipewire settings back to default (likely just me missing a setting somewhere), so I can no longer test configurations reliably. | ||||
| Steps To Reproduce | step 1) Use a recent build of Arch Linux running KDE Wayland step 2) set default.clock.allowed-rates = [ 48000 96000 placemorenumberhere ] in /etc/pipewire/pipewire.conf step 3) open Ardour9 (preferably an up-to-date version) | ||||
| Additional Information | Now, Ardour refuses to open sessions without crashing despite my attempts to change Pipewire settings back to default (likely just me missing a setting somewhere), so I can no longer test configurations reliably. I am now trapped in Reaper renewal purgatory until I can get my beautiiful (standard) Ardour gui back. :( | ||||
| Tags | Oops! My [Ardour*] crached, Pipewire, Wayland | ||||
|
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MySuffering.txt (125,882 bytes)
Thread 81 (Thread 0x7ffea1ffd6c0 (LWP 336913) "AutomationWatch"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=a1@entry=0, a2=a2@entry=0, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=0, nr=230) at cancellation.c:49 #2 0x00007ffff2ee3452 in __GI___clock_nanosleep (clock_id=<optimized out>, clock_id@entry=0, flags=flags@entry=0, req=<optimized out>, rem=<optimized out>) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48 #3 0x00007ffff2eef537 in __GI___nanosleep (req=<optimized out>, rem=<optimized out>) at ../sysdeps/unix/sysv/linux/nanosleep.c:25 #4 0x00007ffff472c42f in g_usleep () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #5 0x00007ffff6a97840 in ARDOUR::AutomationWatch::thread (this=0x55555d4ae9f0) at ../libs/ardour/automation_watch.cc:206 #6 0x00007ffff6a9ca27 in std::__invoke_impl<void, void (ARDOUR::AutomationWatch::*&)(), ARDOUR::AutomationWatch*&> (__f=@0x555559e21c80: (void (ARDOUR::AutomationWatch::*)(ARDOUR::AutomationWatch * const)) 0x7ffff6a977a6 <ARDOUR::AutomationWatch::thread()>, __t=@0x555559e21c90: 0x55555d4ae9f0) at /usr/include/c++/10/bits/invoke.h:73 #7 0x00007ffff6a9c780 in std::__invoke<void (ARDOUR::AutomationWatch::*&)(), ARDOUR::AutomationWatch*&> (__fn=@0x555559e21c80: (void (ARDOUR::AutomationWatch::*)(ARDOUR::AutomationWatch * const)) 0x7ffff6a977a6 <ARDOUR::AutomationWatch::thread()>) at /usr/include/c++/10/bits/invoke.h:95 #8 0x00007ffff6a9c570 in std::_Bind<void (ARDOUR::AutomationWatch::*(ARDOUR::AutomationWatch*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x555559e21c80, __args=...) at /usr/include/c++/10/functional:416 #9 0x00007ffff6a9c060 in std::_Bind<void (ARDOUR::AutomationWatch::*(ARDOUR::AutomationWatch*))()>::operator()<, void>() (this=0x555559e21c80) at /usr/include/c++/10/functional:499 #10 0x00007ffff6a9bbac in std::__invoke_impl<void, std::_Bind<void (ARDOUR::AutomationWatch::*(ARDOUR::AutomationWatch*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::AutomationWatch::*(ARDOUR::AutomationWatch*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #11 0x00007ffff6a9acaa in std::__invoke_r<void, std::_Bind<void (ARDOUR::AutomationWatch::*(ARDOUR::AutomationWatch*))()>&>(std::_Bind<void (ARDOUR::AutomationWatch::*(ARDOUR::AutomationWatch*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #12 0x00007ffff6a996dd in std::_Function_handler<void (), std::_Bind<void (ARDOUR::AutomationWatch::*(ARDOUR::AutomationWatch*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #13 0x0000555555dcb716 in std::function<void()>::operator() (this=0x55555f0d3c18) at /usr/include/c++/10/bits/std_function.h:622 #14 0x00007ffff49c6a33 in PBD::Thread::_run (arg=0x55555f0d3bf0) at ../libs/pbd/pthread_utils.cc:594 #15 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #16 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 80 (Thread 0x7ffea2ffe6c0 (LWP 336912) "AutoConnect"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x55555bde34e4, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55555bde34e4, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55555bde34e4, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x55555bde34c0, mutex=0x55555bde3498, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x55555bde34c0, mutex=0x55555bde3498) at pthread_cond_wait.c:453 #7 0x00007ffff6fffc60 in ARDOUR::Session::auto_connect_thread_run (this=0x55555bde0800) at ../libs/ardour/session.cc:8081 #8 0x00007ffff6fff6a0 in ARDOUR::Session::auto_connect_thread (arg=0x55555bde0800) at ../libs/ardour/session.cc:8013 #9 0x00007ffff49c5747 in fake_thread_start (arg=0x55555c705710) at ../libs/pbd/pthread_utils.cc:199 #10 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #11 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 79 (Thread 0x7ffea3fff6c0 (LWP 336911) "SessionSignals"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x55555bde3470, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55555bde3470, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55555bde3470, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x55555bde3450, mutex=0x55555bde3428, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x55555bde3450, mutex=0x55555bde3428) at pthread_cond_wait.c:453 #7 0x00007ffff708d83b in ARDOUR::Session::emit_thread_run (this=0x55555bde0800) at ../libs/ardour/session_process.cc:1232 #8 0x00007ffff708d7da in ARDOUR::Session::emit_thread (arg=0x55555bde0800) at ../libs/ardour/session_process.cc:1222 #9 0x00007ffff49c5747 in fake_thread_start (arg=0x55556378a130) at ../libs/pbd/pthread_utils.cc:199 #10 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #11 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 78 (Thread 0x7ffea9ffd6c0 (LWP 336910) "Ctrl USB Hotplu"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007ffff34f52e5 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libusb-1.0.so.0 #5 0x00007ffff34f6262 in libusb_handle_events_timeout_completed () from /opt/Ardour-9.2.622-demo-dbg/lib/libusb-1.0.so.0 #6 0x00007ffff34f63ea in libusb_handle_events () from /opt/Ardour-9.2.622-demo-dbg/lib/libusb-1.0.so.0 #7 0x00007ffff6ac71a0 in usb_hotplug_thread (user_data=0x555557e02130) at ../libs/ardour/control_protocol_manager.cc:90 #8 0x00007ffff49c5747 in fake_thread_start (arg=0x55556301c810) at ../libs/pbd/pthread_utils.cc:199 #9 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #10 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 77 (Thread 0x7ffeaaffe6c0 (LWP 336909) "ArdourGUI"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007ffff34fcd00 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libusb-1.0.so.0 #5 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #6 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 76 (Thread 0x7ffeabfff6c0 (LWP 336908) "midiUI"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007ffff46fdc8e in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #5 0x00007ffff46fe023 in g_main_loop_run () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #6 0x00007ffff495f6d3 in BaseUI::main_thread (this=0x555557bbeb90) at ../libs/pbd/base_ui.cc:101 #7 0x00007ffff49647d9 in std::__invoke_impl<void, void (BaseUI::*&)(), BaseUI*&> (__f=@0x5555633f9b90: (void (BaseUI::*)(BaseUI * const)) 0x7ffff495f4ca <BaseUI::main_thread()>, __t=@0x5555633f9ba0: 0x555557bbeb90) at /usr/include/c++/10/bits/invoke.h:73 #8 0x00007ffff49645fd in std::__invoke<void (BaseUI::*&)(), BaseUI*&> (__fn=@0x5555633f9b90: (void (BaseUI::*)(BaseUI * const)) 0x7ffff495f4ca <BaseUI::main_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #9 0x00007ffff4964462 in std::_Bind<void (BaseUI::*(BaseUI*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x5555633f9b90, __args=...) at /usr/include/c++/10/functional:416 #10 0x00007ffff4964142 in std::_Bind<void (BaseUI::*(BaseUI*))()>::operator()<, void>() (this=0x5555633f9b90) at /usr/include/c++/10/functional:499 #11 0x00007ffff4963bba in std::__invoke_impl<void, std::_Bind<void (BaseUI::*(BaseUI*))()>&>(std::__invoke_other, std::_Bind<void (BaseUI::*(BaseUI*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #12 0x00007ffff496334a in std::__invoke_r<void, std::_Bind<void (BaseUI::*(BaseUI*))()>&>(std::_Bind<void (BaseUI::*(BaseUI*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #13 0x00007ffff4962891 in std::_Function_handler<void (), std::_Bind<void (BaseUI::*(BaseUI*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #14 0x0000555555dcb716 in std::function<void()>::operator() (this=0x5555633f9b58) at /usr/include/c++/10/bits/std_function.h:622 #15 0x00007ffff49c6a33 in PBD::Thread::_run (arg=0x5555633f9b30) at ../libs/pbd/pthread_utils.cc:594 #16 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #17 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 75 (Thread 0x7fffb84b1940 (LWP 336907) "butler"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007ffff497788c in CrossThreadChannel::poll_for_request (this=0x5555584641f8) at ../libs/pbd/crossthread.posix.cc:108 #5 0x00007ffff49778fd in CrossThreadChannel::receive (this=0x5555584641f8, msg=@0x7fffb84b04af: 0 '\000', wait=true) at ../libs/pbd/crossthread.posix.cc:133 #6 0x00007ffff6aaccdf in ARDOUR::Butler::thread_work (this=0x5555584640e0) at ../libs/ardour/butler.cc:208 #7 0x00007ffff6aac5a3 in ARDOUR::Butler::_thread_work (arg=0x5555584640e0) at ../libs/ardour/butler.cc:178 #8 0x00007ffff49c5747 in fake_thread_start (arg=0x5555633a6240) at ../libs/pbd/pthread_utils.cc:199 #9 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #10 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 74 (Thread 0x7ffec2ffd6c0 (LWP 336906) "IO-21-0x7ffec2f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 73 (Thread 0x7ffec9ffc6c0 (LWP 336905) "IO-20-0x7ffec9f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 72 (Thread 0x7ffecbfff6c0 (LWP 336904) "IO-19-0x7ffecbf"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 71 (Thread 0x7ffed37fe6c0 (LWP 336903) "IO-18-0x7ffed37"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 70 (Thread 0x7ffede7fc6c0 (LWP 336902) "IO-17-0x7ffede7"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 69 (Thread 0x7ffee57fb6c0 (LWP 336901) "IO-16-0x7ffee57"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 68 (Thread 0x7ffee7fff6c0 (LWP 336900) "IO-15-0x7ffee7f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 67 (Thread 0x7ffef2ffd6c0 (LWP 336899) "IO-14-0x7ffef2f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 66 (Thread 0x7ffef9ffc6c0 (LWP 336898) "IO-13-0x7ffef9f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 65 (Thread 0x7ffefbfff6c0 (LWP 336897) "IO-12-0x7ffefbf"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 64 (Thread 0x7fff037fe6c0 (LWP 336896) "IO-11-0x7fff037"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 63 (Thread 0x7fff0e7fc6c0 (LWP 336895) "IO-10-0x7fff0e7"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 62 (Thread 0x7fff157fb6c0 (LWP 336894) "IO-9-0x7fff157f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 61 (Thread 0x7fff17fff6c0 (LWP 336893) "IO-8-0x7fff17ff"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 60 (Thread 0x7fff22ffd6c0 (LWP 336892) "IO-7-0x7fff22ff"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 59 (Thread 0x7fff29ffc6c0 (LWP 336891) "IO-6-0x7fff29ff"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 58 (Thread 0x7fff2bfff6c0 (LWP 336890) "IO-5-0x7fff2bff"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 57 (Thread 0x7fff337fe6c0 (LWP 336889) "IO-4-0x7fff337f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 56 (Thread 0x7fff3a7fc6c0 (LWP 336888) "IO-3-0x7fff3a7f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 55 (Thread 0x7fffad7fb6c0 (LWP 336887) "IO-2-0x7fffad7f"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 54 (Thread 0x7fffaffff6c0 (LWP 336886) "IO-1-0x7fffafff"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 53 (Thread 0x7fffcee0a6c0 (LWP 336885) "IO-0-0x7fffcee0"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x7fffa8002ffc) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6c6fd05 in ARDOUR::IOTaskList::io_thread (this=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:166 #3 0x00007ffff6c6fc32 in ARDOUR::IOTaskList::_worker_thread (me=0x7fffa8002fc0) at ../libs/ardour/io_tasklist.cc:154 #4 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #5 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 52 (Thread 0x7fffb85ca940 (LWP 336884) "RT-22-0x7fffb85"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff48000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff48000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff48000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff48000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff48000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb85c9ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555f54bb70) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 51 (Thread 0x7fffb864e940 (LWP 336883) "RT-21-0x7fffb86"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff44000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff44000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff44000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff44000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff44000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb864ded0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555c2adba0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 50 (Thread 0x7fffb86d2940 (LWP 336882) "RT-20-0x7fffb86"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff50000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff50000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff50000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff50000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff50000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb86d1ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555558d80db0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 49 (Thread 0x7fffb8756940 (LWP 336881) "RT-19-0x7fffb87"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff4c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff4c000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff4c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff4c000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff4c000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb8755ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555557dac320) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 48 (Thread 0x7fffb87da940 (LWP 336880) "RT-18-0x7fffb87"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff58000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff58000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff58000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff58000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff58000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb87d9ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555d235bb0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 47 (Thread 0x7fffb885e940 (LWP 336879) "RT-17-0x7fffb88"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff54000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff54000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff54000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff54000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff54000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb885ded0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555558331d90) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 46 (Thread 0x7fffb88e2940 (LWP 336878) "RT-16-0x7fffb88"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff60000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff60000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff60000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff60000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff60000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb88e1ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555f3d5760) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 45 (Thread 0x7fffb8966940 (LWP 336877) "RT-15-0x7fffb89"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff5c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff5c000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff5c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff5c000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff5c000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb8965ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555989a5b0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 44 (Thread 0x7fffb89ea940 (LWP 336876) "RT-14-0x7fffb89"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff68000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff68000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff68000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff68000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff68000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb89e9ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555558e40640) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 43 (Thread 0x7fffb8a6e940 (LWP 336875) "RT-13-0x7fffb8a"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff64000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff64000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff64000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff64000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff64000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb8a6ded0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555558a67e30) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 42 (Thread 0x7fffb8af2940 (LWP 336874) "RT-12-0x7fffb8a"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff70000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff70000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff70000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff70000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff70000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb8af1ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555558b27970) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 41 (Thread 0x7fffb8b76940 (LWP 336873) "RT-11-0x7fffb8b"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff6c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff6c000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff6c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff6c000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff6c000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb8b75ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555d9b0490) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 40 (Thread 0x7fffb8bfa940 (LWP 336872) "RT-10-0x7fffb8b"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5570) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb03b in ARDOUR::Graph::reached_terminal_node (this=0x55555bde5410) at ../libs/ardour/graph.cc:267 #3 0x00007ffff6c07385 in ARDOUR::GraphNode::finish (this=0x5555635a2090, chain=0x7fffb40091a0) at ../libs/ardour/graphnode.cc:107 #4 0x00007ffff6c0726a in ARDOUR::GraphNode::run (this=0x5555635a2090, chain=0x7fffb40091a0) at ../libs/ardour/graphnode.cc:74 #5 0x00007ffff6bfb7b2 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:344 #6 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #7 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff78000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff78000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #8 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff78000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #9 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff78000880, __args=...) at /usr/include/c++/10/functional:416 #10 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff78000880) at /usr/include/c++/10/functional:499 #11 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #12 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #13 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #14 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffb8bf9ed0) at /usr/include/c++/10/bits/std_function.h:622 #15 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555bddb0e0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #16 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #17 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 39 (Thread 0x7fffcc0ce940 (LWP 336871) "RT-9-0x7fffcc0c"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff74000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff74000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff74000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff74000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff74000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc0cded0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555d146140) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 38 (Thread 0x7fffcc152940 (LWP 336870) "RT-8-0x7fffcc15"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff80000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff80000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff80000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff80000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff80000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc151ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555559af0420) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 37 (Thread 0x7fffcc1d6940 (LWP 336869) "RT-7-0x7fffcc1d"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff7c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff7c000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff7c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff7c000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff7c000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc1d5ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555559b002d0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 36 (Thread 0x7fffcc25a940 (LWP 336868) "RT-6-0x7fffcc25"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff88000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff88000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff88000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff88000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff88000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc259ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555559b14ae0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 35 (Thread 0x7fffcc603940 (LWP 336867) "RT-5-0x7fffcc60"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff84000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff84000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff84000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff84000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff84000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc602ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555c2ada50) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 34 (Thread 0x7fffcc687940 (LWP 336866) "RT-4-0x7fffcc68"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff90000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff90000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff90000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff90000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff90000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc686ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555559b06af0) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 33 (Thread 0x7fffcc70b940 (LWP 336865) "RT-3-0x7fffcc70"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff8c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff8c000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff8c000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff8c000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff8c000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc70aed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555559af7960) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 32 (Thread 0x7fffcc78f940 (LWP 336864) "RT-2-0x7fffcc78"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff98000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff98000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff98000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff98000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff98000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc78eed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555bdb3d00) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 31 (Thread 0x7fffcc813940 (LWP 336863) "RT-1-0x7fffcc81"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfbb95 in ARDOUR::Graph::helper_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:372 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fff94000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>, __t=@0x7fff94000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fff94000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfb9aa <ARDOUR::Graph::helper_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fff94000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fff94000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc812ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x555557acb920) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 30 (Thread 0x7fffcc897940 (LWP 336862) "RT-main-0x7fffc"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff49ce862 in PBD::Semaphore::wait (this=0x55555bde5564) at ../libs/pbd/semutils.cc:120 #2 0x00007ffff6bfb602 in ARDOUR::Graph::run_one (this=0x55555bde5410) at ../libs/ardour/graph.cc:320 #3 0x00007ffff6bfc001 in ARDOUR::Graph::main_thread (this=0x55555bde5410) at ../libs/ardour/graph.cc:425 #4 0x00007ffff6c06a2d in std::__invoke_impl<void, void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__f=@0x7fffa0000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfbc4c <ARDOUR::Graph::main_thread()>, __t=@0x7fffa0000890: 0x55555bde5410) at /usr/include/c++/10/bits/invoke.h:73 #5 0x00007ffff6c06709 in std::__invoke<void (ARDOUR::Graph::*&)(), ARDOUR::Graph*&> (__fn=@0x7fffa0000880: (void (ARDOUR::Graph::*)(ARDOUR::Graph * const)) 0x7ffff6bfbc4c <ARDOUR::Graph::main_thread()>) at /usr/include/c++/10/bits/invoke.h:95 #6 0x00007ffff6c05ebc in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x7fffa0000880, __args=...) at /usr/include/c++/10/functional:416 #7 0x00007ffff6c05248 in std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>::operator()<, void>() (this=0x7fffa0000880) at /usr/include/c++/10/functional:499 #8 0x00007ffff6c03e7b in std::__invoke_impl<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #9 0x00007ffff6c021fd in std::__invoke_r<void, std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&>(std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #10 0x00007ffff6c01194 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::Graph::*(ARDOUR::Graph*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #11 0x0000555555dcb716 in std::function<void()>::operator() (this=0x7fffcc896ed0) at /usr/include/c++/10/bits/std_function.h:622 #12 0x00007fffd59a3ef8 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x55555d145f90) at ../libs/backends/alsa/alsa_audiobackend.cc:1143 #13 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #14 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 29 (Thread 0x7fffbaffe6c0 (LWP 336860) "pool"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff474da0a in g_cond_wait_until () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff46cbc8e in g_async_queue_timeout_pop_unlocked () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #3 0x00007ffff472b5ba in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #4 0x00007ffff472ac35 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #5 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #6 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 26 (Thread 0x7fffb9ffd6c0 (LWP 336854) "pool"): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007ffff474da0a in g_cond_wait_until () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #2 0x00007ffff46cbc8e in g_async_queue_timeout_pop_unlocked () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #3 0x00007ffff472b5ba in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #4 0x00007ffff472ac35 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #5 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #6 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 25 (Thread 0x7fffd402a940 (LWP 336849) "ALSA-MIDI-LIST"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007fffd59a5124 in ARDOUR::AlsaAudioBackend::midi_device_thread (this=0x55555797e050) at ../libs/backends/alsa/alsa_audiobackend.cc:1341 #5 0x00007fffd59a4fbc in ARDOUR::AlsaAudioBackend::_midi_device_thread (arg=0x55555797e050) at ../libs/backends/alsa/alsa_audiobackend.cc:1304 #6 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #7 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 24 (Thread 0x7fffccad2940 (LWP 336848) "AudioEngine 1"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0, nr=271) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0, nr=271) at cancellation.c:75 #3 0x00007ffff2f0d2f6 in __GI_ppoll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/ppoll.c:42 #4 0x00007fffd59d57b9 in Alsa_pcmi::pcm_wait (this=0x5555579b5c20) at ../libs/backends/alsa/zita-alsa-pcmi.cc:178 #5 0x00007fffd59a7ac0 in ARDOUR::AlsaAudioBackend::main_process_thread (this=0x55555797e050) at ../libs/backends/alsa/alsa_audiobackend.cc:1791 #6 0x00007fffd59a1b0c in pthread_process (arg=0x55555797e050) at ../libs/backends/alsa/alsa_audiobackend.cc:752 #7 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #8 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 23 (Thread 0x7fffd4058940 (LWP 336847) "AlsaMidiIO"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007fffd59d1b28 in ARDOUR::AlsaSeqMidiIn::main_process_thread (this=0x555557cf62c0) at ../libs/backends/alsa/alsa_sequencer.cc:246 #5 0x00007fffd59cd7fc in pthread_process (arg=0x555557cf62e0) at ../libs/backends/alsa/alsa_midi.cc:68 #6 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #7 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 22 (Thread 0x7fffd5893940 (LWP 336846) "AlsaMidiIO"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x555557ba2b68, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x555557ba2b68, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x555557ba2b68, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x555557ba2b48, mutex=0x555557ba2b20, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x555557ba2b48, mutex=0x555557ba2b20) at pthread_cond_wait.c:453 #7 0x00007fffd59d1556 in ARDOUR::AlsaSeqMidiOut::main_process_thread (this=0x555557ba2af0) at ../libs/backends/alsa/alsa_sequencer.cc:162 #8 0x00007fffd59cd7fc in pthread_process (arg=0x555557ba2b10) at ../libs/backends/alsa/alsa_midi.cc:68 #9 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #10 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 21 (Thread 0x7fffcdc986c0 (LWP 336845) "ExecStdOut"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007ffff49de392 in PBD::SystemExec::output_interposer (this=0x555557be0db0) at ../libs/pbd/system_exec.cc:890 #5 0x00007ffff49dd477 in interposer_thread (arg=0x555557be0db0) at ../libs/pbd/system_exec.cc:284 #6 0x00007ffff49c5747 in fake_thread_start (arg=0x555557bbdd80) at ../libs/pbd/pthread_utils.cc:199 #7 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #8 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 16 (Thread 0x7fffbbfff6c0 (LWP 336814) "gmain"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007ffff46fdc8e in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #5 0x00007ffff46fdd9f in g_main_context_iteration () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #6 0x00007ffff46fddf1 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #7 0x00007ffff472ac35 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #8 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #9 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 10 (Thread 0x7fffd55ff6c0 (LWP 336799) "DeviceList"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x555557e215c0, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x555557e215c0, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x555557e215c0, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x555557e215a0, mutex=0x555557e21e00, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x555557e215a0, mutex=0x555557e21e00) at pthread_cond_wait.c:453 #7 0x00007ffff32afd88 in __gthread_cond_wait (__cond=<optimized out>, __mutex=<optimized out>) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:911 #8 std::__condvar::wait (this=<optimized out>, __m=...) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/std_mutex.h:173 #9 __gnu_cxx::__nothrow_wait_cv::wait (this=<optimized out>, lock=...) at /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/compatibility-condvar.cc:99 #10 0x0000555556c14d2c in std::_V2::condition_variable_any::wait<PBD::Mutex> (this=0x555557e215a0, __lock=...) at /usr/include/c++/10/condition_variable:321 #11 0x0000555556c14a1f in PBD::Cond::wait (this=0x555557e215a0, mutex=...) at ../libs/pbd/pbd/mutex.h:124 #12 0x00007ffff6a1e504 in ARDOUR::AudioEngine::do_devicelist_update (this=0x555557e207c0) at ../libs/ardour/audioengine.cc:757 #13 0x00007ffff6a2b4ea in std::__invoke_impl<void, void (ARDOUR::AudioEngine::*&)(), ARDOUR::AudioEngine*&> (__f=@0x555557e21ff0: (void (ARDOUR::AudioEngine::*)(ARDOUR::AudioEngine * const)) 0x7ffff6a1e3a4 <ARDOUR::AudioEngine::do_devicelist_update()>, __t=@0x555557e22000: 0x555557e207c0) at /usr/include/c++/10/bits/invoke.h:73 #14 0x00007ffff6a2b391 in std::__invoke<void (ARDOUR::AudioEngine::*&)(), ARDOUR::AudioEngine*&> (__fn=@0x555557e21ff0: (void (ARDOUR::AudioEngine::*)(ARDOUR::AudioEngine * const)) 0x7ffff6a1e3a4 <ARDOUR::AudioEngine::do_devicelist_update()>) at /usr/include/c++/10/bits/invoke.h:95 #15 0x00007ffff6a2b1b0 in std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x555557e21ff0, __args=...) at /usr/include/c++/10/functional:416 #16 0x00007ffff6a2ac08 in std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>::operator()<, void>() (this=0x555557e21ff0) at /usr/include/c++/10/functional:499 #17 0x00007ffff6a2a458 in std::__invoke_impl<void, std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #18 0x00007ffff6a29332 in std::__invoke_r<void, std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&>(std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #19 0x00007ffff6a27b37 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #20 0x0000555555dcb716 in std::function<void()>::operator() (this=0x555557e21fb8) at /usr/include/c++/10/bits/std_function.h:622 #21 0x00007ffff49c6a33 in PBD::Thread::_run (arg=0x555557e21f90) at ../libs/pbd/pthread_utils.cc:594 #22 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #23 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 9 (Thread 0x7fffd7a066c0 (LWP 336798) "EngineWatchdog"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x555557e21540, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x555557e21540, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x555557e21540, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x555557e21520, mutex=0x555557e21d80, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x555557e21520, mutex=0x555557e21d80) at pthread_cond_wait.c:453 #7 0x00007ffff32afd88 in __gthread_cond_wait (__cond=<optimized out>, __mutex=<optimized out>) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:911 #8 std::__condvar::wait (this=<optimized out>, __m=...) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/std_mutex.h:173 #9 __gnu_cxx::__nothrow_wait_cv::wait (this=<optimized out>, lock=...) at /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/compatibility-condvar.cc:99 #10 0x0000555556c14d2c in std::_V2::condition_variable_any::wait<PBD::Mutex> (this=0x555557e21520, __lock=...) at /usr/include/c++/10/condition_variable:321 #11 0x0000555556c14a1f in PBD::Cond::wait (this=0x555557e21520, mutex=...) at ../libs/pbd/pbd/mutex.h:124 #12 0x00007ffff6a1e2ac in ARDOUR::AudioEngine::do_reset_backend (this=0x555557e207c0) at ../libs/ardour/audioengine.cc:722 #13 0x00007ffff6a2b4ea in std::__invoke_impl<void, void (ARDOUR::AudioEngine::*&)(), ARDOUR::AudioEngine*&> (__f=@0x555557e21f70: (void (ARDOUR::AudioEngine::*)(ARDOUR::AudioEngine * const)) 0x7ffff6a1dee8 <ARDOUR::AudioEngine::do_reset_backend()>, __t=@0x555557e21f80: 0x555557e207c0) at /usr/include/c++/10/bits/invoke.h:73 #14 0x00007ffff6a2b391 in std::__invoke<void (ARDOUR::AudioEngine::*&)(), ARDOUR::AudioEngine*&> (__fn=@0x555557e21f70: (void (ARDOUR::AudioEngine::*)(ARDOUR::AudioEngine * const)) 0x7ffff6a1dee8 <ARDOUR::AudioEngine::do_reset_backend()>) at /usr/include/c++/10/bits/invoke.h:95 #15 0x00007ffff6a2b1b0 in std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>::__call<void, , 0ul>(std::tuple<>&&, std::_Index_tuple<0ul>) (this=0x555557e21f70, __args=...) at /usr/include/c++/10/functional:416 #16 0x00007ffff6a2ac08 in std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>::operator()<, void>() (this=0x555557e21f70) at /usr/include/c++/10/functional:499 #17 0x00007ffff6a2a458 in std::__invoke_impl<void, std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&>(std::__invoke_other, std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&) (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #18 0x00007ffff6a29332 in std::__invoke_r<void, std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&>(std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()>&) (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #19 0x00007ffff6a27b37 in std::_Function_handler<void (), std::_Bind<void (ARDOUR::AudioEngine::*(ARDOUR::AudioEngine*))()> >::_M_invoke(std::_Any_data const&) (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #20 0x0000555555dcb716 in std::function<void()>::operator() (this=0x555557e21f38) at /usr/include/c++/10/bits/std_function.h:622 #21 0x00007ffff49c6a33 in PBD::Thread::_run (arg=0x555557e21f10) at ../libs/pbd/pthread_utils.cc:594 #22 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #23 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 6 (Thread 0x7fffe9ffd6c0 (LWP 336795) "Analyzer"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x7ffff7cce9a0 <ARDOUR::Analyser::SourcesToAnalyse+32>, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7ffff7cce9a0 <ARDOUR::Analyser::SourcesToAnalyse+32>, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7ffff7cce9a0 <ARDOUR::Analyser::SourcesToAnalyse+32>, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x7ffff7cce980 <ARDOUR::Analyser::SourcesToAnalyse>, mutex=0x55555776a8b0, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x7ffff7cce980 <ARDOUR::Analyser::SourcesToAnalyse>, mutex=0x55555776a8b0) at pthread_cond_wait.c:453 #7 0x00007ffff32afd88 in __gthread_cond_wait (__cond=<optimized out>, __mutex=<optimized out>) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:911 #8 std::__condvar::wait (this=<optimized out>, __m=...) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/std_mutex.h:173 #9 __gnu_cxx::__nothrow_wait_cv::wait (this=<optimized out>, lock=...) at /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/compatibility-condvar.cc:99 #10 0x0000555556c14d2c in std::_V2::condition_variable_any::wait<PBD::Mutex> (this=0x7ffff7cce980 <ARDOUR::Analyser::SourcesToAnalyse>, __lock=...) at /usr/include/c++/10/condition_variable:321 #11 0x0000555556c14a1f in PBD::Cond::wait (this=0x7ffff7cce980 <ARDOUR::Analyser::SourcesToAnalyse>, mutex=...) at ../libs/pbd/pbd/mutex.h:124 #12 0x00007ffff69e6042 in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:96 #13 0x0000555555e72f97 in sigc::pointer_functor0<void>::operator() (this=0x5555578290d8) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #14 0x00007ffff69e9920 in std::__invoke_impl<void, sigc::pointer_functor0<void>&> (__f=...) at /usr/include/c++/10/bits/invoke.h:60 #15 0x00007ffff69e91b3 in std::__invoke_r<void, sigc::pointer_functor0<void>&> (__fn=...) at /usr/include/c++/10/bits/invoke.h:110 #16 0x00007ffff69e83f0 in std::_Function_handler<void(), sigc::pointer_functor0<void> >::_M_invoke (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #17 0x0000555555dcb716 in std::function<void()>::operator() (this=0x5555578290d8) at /usr/include/c++/10/bits/std_function.h:622 #18 0x00007ffff49c6a33 in PBD::Thread::_run (arg=0x5555578290b0) at ../libs/pbd/pthread_utils.cc:594 #19 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #20 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 5 (Thread 0x7fffeaffe6c0 (LWP 336794) "PeakFileBuilder"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x7ffff7cd30e4 <ARDOUR::SourceFactory::PeaksToBuild+36>, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7ffff7cd30e4 <ARDOUR::SourceFactory::PeaksToBuild+36>, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7ffff7cd30e4 <ARDOUR::SourceFactory::PeaksToBuild+36>, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, mutex=0x5555577821c0, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, mutex=0x5555577821c0) at pthread_cond_wait.c:453 #7 0x00007ffff32afd88 in __gthread_cond_wait (__cond=<optimized out>, __mutex=<optimized out>) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:911 #8 std::__condvar::wait (this=<optimized out>, __m=...) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/std_mutex.h:173 #9 __gnu_cxx::__nothrow_wait_cv::wait (this=<optimized out>, lock=...) at /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/compatibility-condvar.cc:99 #10 0x0000555556c14d2c in std::_V2::condition_variable_any::wait<PBD::Mutex> (this=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, __lock=...) at /usr/include/c++/10/condition_variable:321 #11 0x0000555556c14a1f in PBD::Cond::wait (this=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, mutex=...) at ../libs/pbd/pbd/mutex.h:124 #12 0x00007ffff7139d5f in peak_thread_work () at ../libs/ardour/source_factory.cc:73 #13 0x00007ffff7f1d9bd in std::__invoke_impl<void, void (*&)()> (__f=@0x555557828eb8: 0x7ffff7139cb1 <peak_thread_work()>) at /usr/include/c++/10/bits/invoke.h:60 #14 0x00007ffff7f1cec9 in std::__invoke_r<void, void (*&)()> (__fn=@0x555557828eb8: 0x7ffff7139cb1 <peak_thread_work()>) at /usr/include/c++/10/bits/invoke.h:110 #15 0x00007ffff7f1bdad in std::_Function_handler<void(), void (*)()>::_M_invoke (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #16 0x0000555555dcb716 in std::function<void()>::operator() (this=0x555557828eb8) at /usr/include/c++/10/bits/std_function.h:622 #17 0x00007ffff49c6a33 in PBD::Thread::_run (arg=0x555557828e90) at ../libs/pbd/pthread_utils.cc:594 #18 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #19 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 4 (Thread 0x7fffebfff6c0 (LWP 336793) "PeakFileBuilder"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x00007ffff2e9368c in __futex_abstimed_wait_common64 (private=0, futex_word=0x7ffff7cd30e4 <ARDOUR::SourceFactory::PeaksToBuild+36>, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7ffff7cd30e4 <ARDOUR::SourceFactory::PeaksToBuild+36>, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x00007ffff2e936ef in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7ffff7cd30e4 <ARDOUR::SourceFactory::PeaksToBuild+36>, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x00007ffff2e95e5e in __pthread_cond_wait_common (cond=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, mutex=0x5555577821c0, clockid=0, abstime=0x0) at pthread_cond_wait.c:421 #6 ___pthread_cond_wait (cond=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, mutex=0x5555577821c0) at pthread_cond_wait.c:453 #7 0x00007ffff32afd88 in __gthread_cond_wait (__cond=<optimized out>, __mutex=<optimized out>) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:911 #8 std::__condvar::wait (this=<optimized out>, __m=...) at /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/std_mutex.h:173 #9 __gnu_cxx::__nothrow_wait_cv::wait (this=<optimized out>, lock=...) at /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/compatibility-condvar.cc:99 #10 0x0000555556c14d2c in std::_V2::condition_variable_any::wait<PBD::Mutex> (this=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, __lock=...) at /usr/include/c++/10/condition_variable:321 #11 0x0000555556c14a1f in PBD::Cond::wait (this=0x7ffff7cd30c0 <ARDOUR::SourceFactory::PeaksToBuild>, mutex=...) at ../libs/pbd/pbd/mutex.h:124 #12 0x00007ffff7139d5f in peak_thread_work () at ../libs/ardour/source_factory.cc:73 #13 0x00007ffff7f1d9bd in std::__invoke_impl<void, void (*&)()> (__f=@0x555557814c48: 0x7ffff7139cb1 <peak_thread_work()>) at /usr/include/c++/10/bits/invoke.h:60 #14 0x00007ffff7f1cec9 in std::__invoke_r<void, void (*&)()> (__fn=@0x555557814c48: 0x7ffff7139cb1 <peak_thread_work()>) at /usr/include/c++/10/bits/invoke.h:110 #15 0x00007ffff7f1bdad in std::_Function_handler<void(), void (*)()>::_M_invoke (__functor=...) at /usr/include/c++/10/bits/std_function.h:291 #16 0x0000555555dcb716 in std::function<void()>::operator() (this=0x555557814c48) at /usr/include/c++/10/bits/std_function.h:622 #17 0x00007ffff49c6a33 in PBD::Thread::_run (arg=0x555557814c20) at ../libs/pbd/pthread_utils.cc:594 #18 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #19 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 3 (Thread 0x7ffff15ff6c0 (LWP 336792) "LXVSTEventLoop"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=a1@entry=0, a2=a2@entry=0, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=0, nr=230) at cancellation.c:49 #2 0x00007ffff2ee3452 in __GI___clock_nanosleep (clock_id=<optimized out>, clock_id@entry=0, flags=flags@entry=0, req=<optimized out>, rem=<optimized out>) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48 #3 0x00007ffff2eef537 in __GI___nanosleep (req=<optimized out>, rem=<optimized out>) at ../sysdeps/unix/sysv/linux/nanosleep.c:25 #4 0x00007ffff472c42f in g_usleep () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #5 0x0000555556e0bf00 in gui_event_loop () at ../gtk2_ardour/linux_vst_gui_support.cc:463 #6 0x00007ffff49c5747 in fake_thread_start (arg=0x5555578271d0) at ../libs/pbd/pthread_utils.cc:199 #7 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #8 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 2 (Thread 0x7ffff1ab0940 (LWP 336791) "TriggerBox Work"): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x00007ffff2e9339c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x00007ffff2e933e4 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x00007ffff2f0cdae in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x00007ffff497788c in CrossThreadChannel::poll_for_request (this=0x5555577ec5e0) at ../libs/pbd/crossthread.posix.cc:108 #5 0x00007ffff49778fd in CrossThreadChannel::receive (this=0x5555577ec5e0, msg=@0x7ffff1aafd2f: 0 '\000', wait=true) at ../libs/pbd/crossthread.posix.cc:133 #6 0x00007ffff71be8a9 in ARDOUR::TriggerBoxThread::thread_work (this=0x5555577ec5b0) at ../libs/ardour/triggerbox.cc:5857 #7 0x00007ffff71be84d in ARDOUR::TriggerBoxThread::_thread_work (arg=0x5555577ec5b0) at ../libs/ardour/triggerbox.cc:5847 #8 0x00007ffff49c5747 in fake_thread_start (arg=0x5555577db8e0) at ../libs/pbd/pthread_utils.cc:199 #9 0x00007ffff2e9697a in start_thread (arg=<optimized out>) at pthread_create.c:454 #10 0x00007ffff2f1a2bc in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 1 (Thread 0x7ffff1c15dc0 (LWP 336766) "ArdourGUI"): #0 0x00007ffff718b5c7 in ARDOUR::TransportMaster::display_name[abi:cxx11](bool) const (this=0x0, sh=true) at ../libs/ardour/transport_master.cc:414 #1 0x0000555555ea45b3 in AudioClock::set_slave_info (this=0x555557f249c0) at ../gtk2_ardour/audio_clock.cc:1061 #2 0x0000555555ea601b in AudioClock::set_timecode (this=0x555557f249c0, w=...) at ../gtk2_ardour/audio_clock.cc:1275 #3 0x0000555555ea38cc in AudioClock::set (this=0x555557f249c0, w=..., force=true, round_to_beat=false) at ../gtk2_ardour/audio_clock.cc:960 #4 0x0000555555ea7378 in AudioClock::set_session (this=0x555557f249c0, s=0x55555bde0800) at ../gtk2_ardour/audio_clock.cc:1417 #5 0x00005555564e6fd6 in MainClock::set_session (this=0x555557f249c0, s=0x55555bde0800) at ../gtk2_ardour/main_clock.cc:68 #6 0x0000555555e46212 in ARDOUR_UI::set_session (this=0x555557e67150, s=0x55555bde0800) at ../gtk2_ardour/ardour_ui_dialogs.cc:160 #7 0x0000555555e8341c in ARDOUR_UI::load_session_stage_two (this=0x555557e67150, path="/home/seabs2/Ardour Sessions/Changing Times", snap_name="Changing Times", mix_template="") at ../gtk2_ardour/ardour_ui_session.cc:604 #8 0x0000555555e82920 in ARDOUR_UI::load_session (this=0x555557e67150, path="/home/seabs2/Ardour Sessions/Changing Times", snap_name="Changing Times", mix_template="") at ../gtk2_ardour/ardour_ui_session.cc:384 #9 0x0000555555e95a77 in ARDOUR_UI::load_session_from_startup_fsm (this=0x555557e67150) at ../gtk2_ardour/ardour_ui_startup.cc:665 #10 0x0000555555e94eae in ARDOUR_UI::sfsm_response (this=0x555557e67150, r=StartupFSM::LoadSession) at ../gtk2_ardour/ardour_ui_startup.cc:555 #11 0x0000555555e98c14 in sigc::bound_mem_functor1<void, ARDOUR_UI, StartupFSM::Result>::operator() (this=0x5555579bd358, _A_a1=@0x7fffffffb88c: StartupFSM::LoadSession) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:2066 #12 0x0000555555e9894d in sigc::adaptor_functor<sigc::bound_mem_functor1<void, ARDOUR_UI, StartupFSM::Result> >::operator()<StartupFSM::Result const&> (this=0x5555579bd350, _A_arg1=@0x7fffffffb88c: StartupFSM::LoadSession) at ../../gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:89 #13 0x0000555555e98552 in sigc::internal::slot_call<sigc::bound_mem_functor1<void, ARDOUR_UI, StartupFSM::Result>, void, StartupFSM::Result>::call_it (rep=0x5555579bd320, a_#0=@0x7fffffffb88c: StartupFSM::LoadSession) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:451 #14 0x0000555556bbc3bc in sigc::internal::signal_emit1<void, StartupFSM::Result, sigc::nil>::emit (impl=0x5555579bd3b0, _A_a1=@0x7fffffffb88c: StartupFSM::LoadSession) at ../../gtk/inst/include/sigc++-2.0/sigc++/signal.h:1041 #15 0x0000555556bbba65 in sigc::signal1<void, StartupFSM::Result, sigc::nil>::emit (this=0x5555579bd140, _A_a1=@0x7fffffffb88c: StartupFSM::LoadSession) at ../../gtk/inst/include/sigc++-2.0/sigc++/signal.h:2951 #16 0x0000555556bbb1d9 in sigc::signal1<void, StartupFSM::Result, sigc::nil>::operator() (this=0x5555579bd140, _A_a1=@0x7fffffffb88c: StartupFSM::LoadSession) at ../../gtk/inst/include/sigc++-2.0/sigc++/signal.h:2967 #17 0x0000555556bb6d31 in StartupFSM::dialog_response_handler (this=0x5555579bcff0, response=-5, dialog_id=StartupFSM::PluginDialog) at ../gtk2_ardour/startup_fsm.cc:338 #18 0x0000555556bbd958 in sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>::operator() (this=0x555557d34120, _A_a1=@0x7fffffffb9e4: -5, _A_a2=@0x555557d34140: StartupFSM::PluginDialog) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:2143 #19 0x0000555556bbd3db in sigc::adaptor_functor<sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID> >::operator()<int const&, StartupFSM::DialogID&> (this=0x555557d34118, _A_arg1=@0x7fffffffb9e4: -5, _A_arg2=@0x555557d34140: StartupFSM::PluginDialog) at ../../gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:108 #20 0x0000555556bbceb5 in sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>::operator()<int const&> (this=0x555557d34110, _A_arg1=@0x7fffffffb9e4: -5) at ../../gtk/inst/include/sigc++-2.0/sigc++/adaptors/bind.h:1136 #21 0x0000555556bbcd57 in sigc::internal::slot_call1<sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>, void, int>::call_it (rep=0x555557d340e0, a_1=@0x7fffffffb9e4: -5) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:170 #22 0x00007ffff44c4338 in sigc::slot1<void, int>::operator() (this=0x555557bca998, _A_a1=@0x7fffffffb9e4: -5) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:665 #23 0x00007ffff44c34ae in (anonymous namespace)::Dialog_signal_response_callback (self=0x55555801f580, p0=-5, data=0x555557bca990) at ../libs/tk/ytkmm/dialog.cc:85 #24 0x00007ffff41457d2 in g_closure_invoke () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #25 0x00007ffff415724a in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #26 0x00007ffff41614ce in g_signal_emit_valist () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #27 0x00007ffff4161b22 in g_signal_emit () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #28 0x00007ffff3ccd6a2 in IA__gtk_dialog_response (dialog=0x55555801f580, response_id=-5) at ../libs/tk/ytk/gtkdialog.c:932 #29 0x00007ffff44c4017 in Gtk::Dialog::response (this=0x555557b7fad0, response_id=-5) at ../libs/tk/ytkmm/dialog.cc:306 #30 0x0000555556bb83fb in StartupFSM::engine_running (this=0x5555579bcff0) at ../gtk2_ardour/startup_fsm.cc:568 #31 0x0000555556bb7fff in StartupFSM::start_audio_midi_setup (this=0x5555579bcff0) at ../gtk2_ardour/startup_fsm.cc:526 #32 0x0000555556bb6b5d in StartupFSM::dialog_response_handler (this=0x5555579bcff0, response=-3, dialog_id=StartupFSM::NewSessionDialog) at ../gtk2_ardour/startup_fsm.cc:275 #33 0x0000555556bbd958 in sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>::operator() (this=0x555557bdeca0, _A_a1=@0x7fffffffc564: -3, _A_a2=@0x555557bdecc0: StartupFSM::NewSessionDialog) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:2143 #34 0x0000555556bbd3db in sigc::adaptor_functor<sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID> >::operator()<int const&, StartupFSM::DialogID&> (this=0x555557bdec98, _A_arg1=@0x7fffffffc564: -3, _A_arg2=@0x555557bdecc0: StartupFSM::NewSessionDialog) at ../../gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:108 #35 0x0000555556bbceb5 in sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>::operator()<int const&> (this=0x555557bdec90, _A_arg1=@0x7fffffffc564: -3) at ../../gtk/inst/include/sigc++-2.0/sigc++/adaptors/bind.h:1136 #36 0x0000555556bbcd57 in sigc::internal::slot_call1<sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>, void, int>::call_it (rep=0x555557bdec60, a_1=@0x7fffffffc564: -3) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:170 #37 0x00007ffff44c4338 in sigc::slot1<void, int>::operator() (this=0x555557a09af8, _A_a1=@0x7fffffffc564: -3) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:665 #38 0x00007ffff44c34ae in (anonymous namespace)::Dialog_signal_response_callback (self=0x55555801f1c0, p0=-3, data=0x555557a09af0) at ../libs/tk/ytkmm/dialog.cc:85 #39 0x00007ffff41457d2 in g_closure_invoke () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #40 0x00007ffff415724a in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #41 0x00007ffff41614ce in g_signal_emit_valist () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #42 0x00007ffff4161b22 in g_signal_emit () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #43 0x00007ffff3ccd6a2 in IA__gtk_dialog_response (dialog=0x55555801f1c0, response_id=-3) at ../libs/tk/ytk/gtkdialog.c:932 #44 0x00007ffff44c4017 in Gtk::Dialog::response (this=0x5555579b5c20, response_id=-3) at ../libs/tk/ytkmm/dialog.cc:306 #45 0x0000555556af9499 in SessionDialog::open_button_pressed (this=0x5555579b5c20, ev=0x555557baea30) at ../gtk2_ardour/session_dialog.cc:719 #46 0x0000555556b09d58 in sigc::bound_mem_functor1<bool, SessionDialog, _GdkEventButton*>::operator() (this=0x555557a5cc38, _A_a1=@0x7fffffffcae0: 0x555557baea30) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:2066 #47 0x0000555556b07fcf in sigc::adaptor_functor<sigc::bound_mem_functor1<bool, SessionDialog, _GdkEventButton*> >::operator()<_GdkEventButton* const&> (this=0x555557a5cc30, _A_arg1=@0x7fffffffcae0: 0x555557baea30) at ../../gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:89 #48 0x0000555556b067e8 in sigc::internal::slot_call1<sigc::bound_mem_functor1<bool, SessionDialog, _GdkEventButton*>, bool, _GdkEventButton*>::call_it (rep=0x555557a5cc00, a_1=@0x7fffffffcae0: 0x555557baea30) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:170 #49 0x00007ffff458b120 in sigc::slot1<bool, _GdkEventButton*>::operator() (this=0x555557a5cc98, _A_a1=@0x7fffffffcae0: 0x555557baea30) at ../../gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:665 #50 0x00007ffff457b714 in (anonymous namespace)::Widget_signal_button_press_event_callback (self=0x555557b71670, p0=0x555557baea30, data=0x555557a5cc90) at ../libs/tk/ytkmm/widget.cc:1157 #51 0x00007ffff3d728bf in _gtk_marshal_BOOLEAN__BOXED (closure=0x555557a5cce0, return_value=0x7fffffffcc80, n_param_values=2, param_values=0x7fffffffcd30, invocation_hint=0x7fffffffccd0, marshal_data=0x0) at ../libs/tk/ytk/gtkmarshalers.c:84 #52 0x00007ffff41457d2 in g_closure_invoke () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #53 0x00007ffff4157943 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #54 0x00007ffff4160bb5 in g_signal_emit_valist () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #55 0x00007ffff4161b22 in g_signal_emit () from /opt/Ardour-9.2.622-demo-dbg/lib/libgobject-2.0.so.0 #56 0x00007ffff3eea232 in gtk_widget_event_internal (widget=0x555557b71670, event=0x555557baea30) at ../libs/tk/ytk/gtkwidget.c:5058 #57 0x00007ffff3ee9d34 in IA__gtk_widget_event (widget=0x555557b71670, event=0x555557baea30) at ../libs/tk/ytk/gtkwidget.c:4846 #58 0x00007ffff3d70926 in IA__gtk_propagate_event (widget=0x555557b71670, event=0x555557baea30) at ../libs/tk/ytk/gtkmain.c:2457 #59 0x00007ffff3d6f221 in IA__gtk_main_do_event (event=0x555557baea30) at ../libs/tk/ytk/gtkmain.c:1607 #60 0x00007ffff5110198 in gdk_event_dispatch (source=0x555557e55f90, callback=0x0, user_data=0x0) at ../libs/tk/ydk/x11/gdkevents-x11.c:2541 #61 0x00007ffff46fda73 in g_main_context_dispatch () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #62 0x00007ffff46fdcf8 in ?? () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #63 0x00007ffff46fe023 in g_main_loop_run () from /opt/Ardour-9.2.622-demo-dbg/lib/libglib-2.0.so.0 #64 0x00007ffff3d6e949 in IA__gtk_main () at ../libs/tk/ytk/gtkmain.c:1213 #65 0x00007ffff44f643d in Gtk::Main::run_impl (this=0x555557e54bb0) at ../libs/tk/ytkmm/main.cc:537 #66 0x00007ffff44f6245 in Gtk::Main::run () at ../libs/tk/ytkmm/main.cc:480 #67 0x00007ffff4d81a4c in Gtkmm2ext::UI::run (this=0x555557e67150, old_receiver=...) at ../libs/gtkmm2ext/gtk_ui.cc:319 #68 0x00005555564e604e in main (argc=1, argv=0x7fffffffd7b8) at ../gtk2_ardour/main.cc:471 |
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Forgot to mention my relevent hardware: AMD Ryzen 9 5900X ASUS X570 motherboard AMD RX6700XT NVIDIA TRX 2060 (no installed driver) 64GB DDR$ RAM Focusrite 2i2 |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2026-05-01 23:24 | KrispeeIguana | New Issue | |
| 2026-05-01 23:24 | KrispeeIguana | Tag Attached: Oops! My system crashed | |
| 2026-05-01 23:24 | KrispeeIguana | Tag Attached: Pipewire | |
| 2026-05-01 23:24 | KrispeeIguana | Tag Attached: Wayland | |
| 2026-05-01 23:24 | KrispeeIguana | File Added: MySuffering.txt | |
| 2026-05-01 23:25 | KrispeeIguana | Tag Detached: Oops! My system crashed | |
| 2026-05-01 23:26 | KrispeeIguana | Tag Attached: Oops! My [Ardour*] crached | |
| 2026-05-01 23:33 | KrispeeIguana | Note Added: 0030305 |
